package com.fjl.boot;

import org.springframework.boot.ConfigurableBootstrapContext;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.SpringApplicationRunListener;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.env.ConfigurableEnvironment;

// 4. SpringApplicationRunListener
public class MySpringApplicationRunListener implements SpringApplicationRunListener {

    private final SpringApplication application;
    private final String[] args;

    public MySpringApplicationRunListener(SpringApplication application, String[] args) {
        this.application = application;
        this.args = args;
    }

    @Override public void starting(ConfigurableBootstrapContext bootstrapContext) { System.out.println(">> SpringApplicationRunListener.starting"); }
    @Override public void environmentPrepared(ConfigurableBootstrapContext bootstrapContext, ConfigurableEnvironment environment) { System.out.println(">> SpringApplicationRunListener.environmentPrepared"); }
    @Override public void contextPrepared(ConfigurableApplicationContext context) { System.out.println(">> SpringApplicationRunListener.contextPrepared"); }
    @Override public void contextLoaded(ConfigurableApplicationContext context) { System.out.println(">> SpringApplicationRunListener.contextLoaded"); }
    @Override public void started(ConfigurableApplicationContext context) { System.out.println(">> SpringApplicationRunListener.started"); }
    @Override public void running(ConfigurableApplicationContext context) { System.out.println(">> SpringApplicationRunListener.running"); }
    @Override public void failed(ConfigurableApplicationContext context, Throwable exception) { System.out.println(">> SpringApplicationRunListener.failed"); }
}
